Pichi for Mac is the best and quickest tool for optimizing and resizing your images individually or in batches.

Caesium Image Compressor is described as 'Lets you compress your pictures up to 90% without visible quality loss. Providing a simple yet effective interface with a real-time preview and multiple image processing at the same time, everyone will be able to reach the best result' and is a popular Image Optimizer in the photos & graphics category. There are more than 100 alternatives to Caesium Image Compressor for a variety of platforms, including Windows, Web-based, Mac, Linux and Android apps. The best Caesium Image Compressor alternative is Image Toolbox (Resizer), which is both free and Open Source. Other great apps like Caesium Image Compressor are ImageOptim, OptiImage, FileOptimizer and TinyFast.
Pichi for Mac is the best and quickest tool for optimizing and resizing your images individually or in batches.

A powerful online image compressor tool. Users can compress unlimited images at an instant. Currently supports 1GB of file compression at an instant. IMGCentury.com supports JPG, BMP, WEBP, ICO, SVG, AVIF, PNG, JFIF and many more.




Image compression software for jpg and png. The compression features lossless as well as lossy settings with a simple and intuitive interface.

ImBatch is a batch image processor with a nice graphical user interface. It will allow you to edit multiple image files at the click of a button by using scripts. The script will be created by combining Tasks.



Do you have some images (vacation pictures, screenshots ...) lying around that you want to resize, rename, sort, realign, change format etc. without having to use complicated image editing tools? If yes, Easy Image Modifier is exactly what you need because its absolutely...



Effortlessly compress your images without loss of quality. Aerate offers an industry leading default mode, as well as new fast and extreme presets. Switch between modes quickly using the new compression slider.




A Mac app and Chrome extension that optimizes/compresses images and PDFs. Tinybeest also converts file formats and resizes images for the web.



Effortlessly edit images with batch compression, scaling, cropping, rotation, and format conversion. Convert PDFs to images, create PDFs from images, package images, and more. Explore EXIF data, preview material themes, and pick colors from images.






PhotoBulk is easy-to-use bulk image editor that lets you add text/image watermark, resize, and optimize hundreds and thousands of images or photos in just one click.




Minuimus is a file optimizer utility script: You point it at a file, and it makes the file smaller without compromising the file contents.